Weighting Analysis of Aspects and Criteria in Priority Handling of Primary Local Road Bridge Infrastructure in Bojonegoro Regency

Abstract

Optimal handling of bridge infrastructure certainly requires good management, starting from the planning stage to the construction implementation stage. The problems currently faced in determining the priority of bridge management in Bojonegoro Regency include budget limitations due to budget efficiency from the central government, especially on primary local roads, Determining the priority of bridge handling is important because with this efficiency, priority selection must be made for bridges that have been programmed in the Budget Implementation Document for the Bridge Widening Sub-Activity for the 2025 Fiscal Year. Thus, the bridge maintenance activities that have been programmed by the Public Works, Highways and Spatial Planning Department of Bojonegoro Regency are optimal and on target. Weighting aspects and criteria is a stage carried out to obtain the right combination in selecting bridge priorities. The weighting was obtained from the results of analyzing questionnaire data from 30 respondents. The analysis was carried out by calculating the geometric mean and square of the matrix to then calculate the priority weight and test the consistency of the matrix. The results of the study show that the weighting of the aspects in the order is Cost Aspect, Basic Service Aspect, Technical Aspect and Spatial Structure Aspect. Meanwhile, the weighting of the criteria according to the order is Supporting Area Service Center, Supporting Local Activity Center, Supporting Environmental Service Center and Supporting Regional Activity Center for the Spatial Structure Aspect. Cost Aspect with the order of Transportation Cost, Equipment Cost, Labor Cost and Material Cost. Technical Aspect with the order of Bridge Condition Data, Road Capacity Level, Implementation Time, Bridge Width, Road Function and Traffic Density Level. Basic Service Aspect with the order of Community Activity Centers (Markets, Village/Sub-district Offices), Residential Areas, Health Facilities (Health Centers, Clinics, Hospitals) and Educational Facilities (Kindergarten, Elementary School/Elementary Islamic School, Junior High School/Junior Islamic School, Senior High School/Vocational School/ Islamic High School, Public Universities /Private College).